67939892 (number)

67939892 is an even 8-digits composite number following 67939891 and preceding 67939893. In scientific notation, it is written as 6.7939892 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 33948096 positive integers (up to 67939892) that are relatively prime to 67939892.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred thirty-nine thousand eight hundred ninety-two

Notation

Scientific notation 6.7939892 × 10^7
Engineering notation 6.7939892 × 10^6

Prime Factorization of 67939892

Prime Factorization 2 × 2 × 9049 × 1877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33969946
Product of the distinct prime numbers

The prime factorization of 67939892 is 2 × 2 × 9049 × 1877. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67939892)

Multiplication

n×y
n×2 135879784
n×3 203819676
n×4 271759568
n×5 339699460

Division

n÷y
n÷2 33969946
n÷3 22646630.666667
n÷3 16984973
n÷5 13587978.4

Exponentiation

ny
n2 4615828924971664
n3 3.1359891865305E+23
n4 2.1305876664605E+31
n5 1.4475189595586E+39

Nth Root

y√n
2√n 8242.5658626425
3√n 408.04520997157
4√n 90.788577820354
5√n 36.848937540498

Divisors of 67939892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67939891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67939892 can be divided by 12 positive divisors. The sum of these divisors (counting 67939892) is 1, the average is 0.083333333333333.

Base conversion 67939892

Base System Value
2 Binary 100000011001010111000110100
3 Ternary 11201211201000022
4 Quaternary 10003022320310
5 Quinary 114343034032
6 Senary 10424104312
8 Octal 403127064
10 Decimal 67939892
12 Duodecimal 1a905098
16 Hexadecimal 40cae34
20 Vigesimal 114c9ec
36 Base36 14g6r8

Cryptographic Hash Functions

md5 2ee192e80b4f65f335290b525d59dec2
sha1 ca0a9b8257ccbdeab0ebe8c9fe15489c00a9ad5e
sha256 a830967d5ff88c8ace2b2cd3c9a3b7076bd0f5dddcf6b62a41407b07ce5a26e2
sha512 1de49b69b99ff77b16acb720de15c33c6ba7156cfe950b4d6608ce531acbb5bcbfe3bc15b8857faf3443f1190df0af5d8a3685e2165fd934f9977919dad01dcb
ripemd-160 4f8aaa14fda80b54846df23f6874d41f26fc0fe7

67939892 as geometric shapes

Circle

Radius = n
Diameter 135879784
Circumference 426878931.18577
Area 1.4501054240918E+16

Sphere

Radius = n
Volume 1.3136000786855E+24
Surface area 5.8004216963673E+16
Circumference 426878931.18577

Square

Length = n
Perimeter 271759568
Area 4615828924971664
Diagonal 96081516.692563

Cube

Length = n
Surface area 27694973549829984
Volume 3.1359891865305E+23
Space diagonal 117675344.80474

Equilateral Triangle

Length = n
Perimeter 203819676
Area 1.9987125542742E+15
Altitude 58837672.402371

Triangular Pyramid

Length = n
Surface area 1.9987125542742E+15
Volume 3.6957986992057E+22
Height 32027172.230854